HUAWEI NetEngine40E Universal ServiceRouter
Hardware Description
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Ethernet network
interfaces)
A.2.4 SFU Indicators
Table A-9 lists the status and descriptions of SFU indicators.
Table A-9 Buttons and indicators on the panel
Before the registration of the SFU: If the indicator blinks twice every second
(2 Hz), it indicates that the system is in the alarm state.
After the registration of the SFU: If the indicator blinks once every two
seconds (0.5 Hz), it indicates that the system runs normally.
If the indicator is on, it indicates that the SFU works normally; if the green
indicator is off, it indicates that the SFU is faulty.
When the SFU works normally, the OFL indicator is off. After the OFL button
is pressed to power off the SFU, the OFL indicator is on.
A.2.5 LPU Indicators
Table A-10 lists the status and descriptions of LPU indicators.
Table A-10 LPU indicators
If the indicator is on, you can remove the board.
If the indicator blinks once every 2s (0.5 Hz), the
FPIC is in the normal state state.
If the indicator blinks twice every 1s (2 Hz), the FPIC
is in the alarm state.
If the indicator is off, the link is Down.
If the indicator is on, the link is Up.
If the indicator is blinking, data is being read or
written.
A.3 Indicators of NE40E-X3
This chapter presents the indicators of NE40E-X3.
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